US949545A - Paste-tube. - Google Patents

Description

I. MULLER. PASTE TUBE.

nruauzol nu no. zo. m1.

mama ms, 1910.

WIT C5555 :l

UNITED STATES I'BIDIIYCII XULLIAIII' XAIIIORD. CONNECTICUT. ABSIGNOR T0 v 0l" NEW YORK. N. Y.

PATEN T OFFICE.'

WALTER L. Oulx,

PASTE-TUBE.

049,515. lpmacauon or 'l'n Il nimm 'it may mmrrn: liu it llmnun thut.v l. l'|.|i:m:uun \lt1.i.rn. u citizen nf tlm {Tuin-kl Filmus, uml u rmii tlnnt nf Hartford. in thu 'mmty nf llurts ford :nultute of tmuuwtivuf. lmvu invuuti wl uurtuiunuw mul useful Imm-uvvmwnts in lu.-tu'l`ulws.-of whit-h the fullnwiug i` n s|uilivut ifm. This ihvcntima lvlulm lo pnsli tuhcs :nul l w rmrptuciwul tlmt type m which n sliil- I mg intim is prm'iilufl within thu tuluI fur uxpc lim.r thtimmtvuts of thil luttur thruugh u su'uulilo .uutlt-t:v my imprmeuwms heilig ilttimlml t0 prmitln n simplv und ullicivnt urmugcmuut ut' pistou mmm fmmltvh u tubo, portiun uf thv mutunts ux|u-llml ut will h vthu user.

pinto mlngumniuing my improveuwnts l u prul'urnllly mumtruvtd ia ilhwtrutml iu thv awmmpuuyiug'drawings, in which- Figure l is' u wuts-nl, longitudinal swtiuu lhruugh thi` tulnl und its pistou, und Fig. in Fig. l.

lu the drawings, 2 indicutvs ar rigld tuhu ur iwi-pinoli huving un outlet 3 nt one und utul 'lnwtl ut its opposite! und hv liu-uns nl' it mp ll. Within the tube :.l, behind thv umturiul vuntnineil thvruiu, is locntf'd n pistou muaistiug of u disk 5, of cork or 'snuihtr scmiwhistic mntorinl, and u metallic bucking ti wcm'ud tn thu disk 5 und servizi to rmulurvu uml Millan the htYtur.- Theun n wks 'i und li uru wuhully purfumtml tu rum-iw u pihtmuulwruting ruil 7 whivh also pui-Mm thrnugh u rvutrul [wrforatiun in thu mp 1 :nul prujwts u short flistancu bo 'und thc uxturiur nf the lutter. This rod which vx tends longitudinally withinthe tubo 2 frmu one and 0f the lattvr to the other, nr suhstaminlly so is irpvidml lung its luugth wthcirum cmu inl ridges ontcuth 8, und i llbtltrillfgmttiun uf thu disk t5 is slit. u-i ut 9 to provisie two nr mort: tmuguvs l0 whhh are syuumtrivully dii-:lumai uru'uml ur un uppmitu sillas uf the rod' 'i' und slum lmcltward and iuwurtl from tlm plnmi u! the dink. i its v-^huwu 4in Fig. l. Sn that. thuir frm muh i ur uguiusl thu sitios ul' thu rod with u i light spring prvsuru luutu thi vlnh'livity uf lht tltulul mul ungugu thutiilgt's 8 l'muud 'fthcrcuxu For apt-railing thu rnd 7 in uuu dirwetiuu. I prcfvr tu prnvulu u culled spring ll sur Appllcuttn lied December 30. 190?.

Letters hteltlntmllvd Ful. l5, 1910.

. Berl'tl No. 403.677.

ruuiuling tlm vxpmutl outer purtion nf said rml :tml hx'uted lwtwmn u hund 12 secured thurvtn uml; thc outer -fucc nfl ltht* cap 4, su that if uuid, pod is, pl.t.-;he'tl inwardfthe Trini-,f will hu numrruwwtlimui will throw t ul rml umwurtlw wn ru'lcugwtl. llt wm'urwl tu thi: ,ruil within` thu tube' serves tu limity thv lmvkwurfl ur uutwurd A pf. the ,tube 2.11m

upon thu frm' v nds uf thu tuugueult) re/ym,-

gugvil by the rtdgvs P5 un the .rml` utldgivn' u tvmiuuvy tu uppronvh tuvhyntlmr, whereby huid 17ml is tightly grippud lwtwwlrftlwm. 'llw pi.-tuu is tluu:v whim-ml tu, 'und forced furwut'tl with thtI rml. und Lxpcl wma nf thu mutt-nts uf tht: lulu: through 'thu mlllol'. tl, thu quaintity su uxpulh'd lit-ing du wmleltt, uf enum, upuu the tli-'tn|uo througi which thc ruil is pushed forum-d. When thu rod is rt'luunt'd thv spring li thrnwhl it buckwaml uml tlu tuuguua 1U 4lil own' the ridges furuh-tl nu the` rml, 'thv lpiutun boing held tutimmry hr itu l'rivtimm ungugtnu'llt with tht` tulw l prvl'vr tu fm'lu thv riilgul N h v matting t vuutluuml rruw-tlirvml uu thv rnd 7, since iu iu-h ruse thv pistuu van hu l'urwd f0rwurd nut uuly hy pushing thv nui in im 0ndwim tlirt-utiun lull ulsu h y rututiug .Quid rod iu thu prupm' dirci'tiuu, thu longues l() df wut'tl Ilimumulltn nl' thu rml lia-ing ptt'vctttetl hy thu mllur iii. With thil urruu ement the i'uutuuts nl' thi` tulle muy hudisc mrgeti 1in uquul |n-.th-tur|uiuwl iurvuu-nts hy re- [xiutmll'v pushing thu mul i' forward its far us it willi-0. uiuu'v ilvuiriil purtinn 0f Stich mnlunts muy hv uxpulh-l hy rututing th rod :is ulmw tlvsvrilwil.

I ll will lul nhwl'rtwl its uuu if tht` ndvlntugule if my iuvvutiuu. tlmt tluvuustruction ulmru lvm-ritmi is' i-xt'wtlingl'v -implt! and iuvmwxniw: ulm thut thv uhm-h vnnnectiOt't htwwu thu pirtnn mul ita tipi-ruling rod is ui' muh u huturu im tu nuliutuiu the )lune-0f thv pluim :itv liifhl nuggh's lu tlu` direction uf its mut'uuluut, immuni-h xm the sprin tung'uw urn s vuuuutriuullv dispt'mt'd xtrotm ioo lois

tiislmutlwhind'lhu point :it which the Nd a lon itudiun pun-ten through the cork dsdi. so that the t having nu outlet, of an externally scrwetl'eet nf a relativelylung hearing ut the pitnn on mid rod in neeured.

l claim an my inventiun:-

l. in I device of the elulracter desel'ibed, the combination with a tubular receptacle havin an outlet, of a piston mounted to slide t serein and eeniprisuw a yielding disk and u minfnrehu? metallie meltingr therefor, mid boeking being formrd tu provide integral prin tongues whieh slant backward therefrom and mint toward eut-.h other. and

ilyextending rnd using througi nid piston and between tie free ends of said tongues, said rod being wovided willi eireulufen'utial teeth or ridete enthieruting with said tongues tu furia t; elnteh.

2. ln u deviee of the elmrneter descrilwd, the combination with a tubular receptacle havin un outlet, of an externally serewthm ed rod extending longitudinally within the receptacle and panning through une end of the same nud u pistou mounted tu slide in slid receptacle and perforated tu reive' laid rod, said piston being provided with lpring tongues adapted to engage the l thmds on the rod.

3. In l device of the ehllueter described,

threaded rod mounted to rotate in said reeeptaele n nd also to nieve longitndinnlly therein, without rotation, a piston nrrnn d tu slide in snid rece ltacle und perforute to g receive the rod, an sprin c'lutch members earried by said )ston gir engaging the threads un the ra when the latter is either rotated or lashed forward. v

4. In n device of the character described, the emuhiuution of n tubular receptacle haviu an outlet at. one end and u cu i closing its ot ler end` nn externally screw-t ircnded rml nir-ing through said cap nud extendin v onggitl'ulumlly within the rece ptnele. sait rnd being arranged to have alimited end wise lnm'einent, a :spring for operating said rml in one direction und a piston urruu 'ed tu .slide iu the reoeytnele and perforatet to ret-vive said rod, sind uistnn having opposed spring tongues ektending backward therefrom and arranged .to engage. the threads on the rnd at their free ends.

ln tentin-iuuy whereof, I have hereunto mhserlwd my name this twenty-third day of lhuelnbel, i907.

FRIIJDI'ZIUCH MULLER. 'itnee-'esz Guo. ll. Winnen, (futures S. Roxanne.

Y LI

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